first stage

基本解释

The first stage -- argumentative young boy -- 'started about the time he was 11, ' Mr. Gates Sr. says in one of a series of interviews.
在系列采访中的某一次，老盖茨说，盖茨成长的第一阶段──爱争论的小男孩──大约是从11岁的时候开始的。
Suramin: discovered in 1921, used for the treatment of the first stage of T.b. rhodesiense.
苏拉明：于1921年发现，用于治疗布氏罗得西亚锥虫的第一阶段。
The first stage involves growing a layer of real skin around a sample of the bulletproof skin, which takes about five weeks.
第一阶段的实验需要在防弹皮肤的样本周围培养出一层真正的皮肤，这需要大概五周的时间。

The only passenger on that first stage to travel all the way through to San Francisco was a newspaper reporter named Waterman Ormsby.
Now what's interesting is in societies where marriages are arranged this is often the first stage of a love relationship.
有趣的是,在婚姻包办的社会里,这初始阶段的爱情。
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So, for Piaget, the first stage is the sensorimotor stage or the sensorimotor period.
皮亚杰认为,第一个阶段,是感知运动阶段,或者说,感知运动期
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We saw the makings of a resort town in the first stage called Dasve.
FORBES: A Stop in India's Lavasa